<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>访客登录</title>
</head>
<body>
<!DOCTYPE html>
<html>
<meta charset="UTF-8">
<head>
    <title>登录</title>
</head>
<style>
    a{
        text-decoration: none;
        color: #111;
    }
    h2{
        text-align: center;
    }
    body {
        background: url(images/bg9.jpg);
        font-family: Arial, sans-serif;
    }

    h2 {
        margin-bottom: 20px;
    }

    form {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    label {
        margin-bottom: 5px;
    }

    input {
        padding: 5px;
        margin-bottom: 10px;
        width: 200px;
    }

    input[type="submit"] {
        background-color: #4CAF50;
        color: white;
        padding: 10px 20px;
        border: none;
        cursor: pointer;
    }
</style>
<body>
<h2>访客登录</h2>
<form action="/login">
    <label>账号：</label><br>
    <input type="text" name="userid"><br>
    <label>密码：</label><br>
    <input type="password" name="userpassword"><br>
    <input type="submit" value="点击登录">
    <a href="register.html">没有账号，点击注册</a>
</form>

</body>

</html>
</body>
</html>